[SCM] postgis branch, master, updated. upstream/2.0.1-68-g6553baf

[Markus Wanner]

The following commit has been merged in the master branch:
commit 6553baf2a16e67aff39ee764ed5078dfeb424f01
Author: Markus Wanner <markus at bluegap.ch>
Date:   Tue Aug 6 20:16:11 2013 +0200

    Add patch fix-tests-on-big-endian to fix unit tests on big endian.

diff --git a/debian/patches/fix-tests-on-big-endian b/debian/patches/fix-tests-on-big-endian
new file mode 100644
index 0000000..aceae31
--- /dev/null
+++ b/debian/patches/fix-tests-on-big-endian
@@ -0,0 +1,36 @@
+Description: Fix an endianness issue in unit tests
+Author: Regina Obe <lr at pcorp.us>
+Last-Update: 2013-08-06
+Origin: http://trac.osgeo.org/postgis/changeset/11738
+
+--- a/liblwgeom/cunit/cu_libgeom.c
++++ b/liblwgeom/cunit/cu_libgeom.c
+@@ -693,6 +693,7 @@
+ static void test_lwgeom_force_clockwise(void)
+ {
+ 	LWGEOM *geom;
++	LWGEOM *geom2;
+ 	char *in_ewkt, *out_ewkt;
+ 
+ 	/* counterclockwise, must be reversed */
+@@ -743,13 +744,14 @@
+ 	/* NOTE: this is a narrow ring, see ticket #1302 */
+ 	in_ewkt  = "0103000000010000000500000000917E9BA468294100917E9B8AEA2841C976BE1FA4682941C976BE9F8AEA2841B39ABE1FA46829415ACCC29F8AEA284137894120A4682941C976BE9F8AEA284100917E9BA468294100917E9B8AEA2841";
+ 	geom = lwgeom_from_hexwkb(in_ewkt, LW_PARSER_CHECK_NONE);
+-	lwgeom_force_clockwise(geom);
+-	out_ewkt = lwgeom_to_hexwkb(geom, WKB_ISO, NULL);
+-	if (strcmp(in_ewkt, out_ewkt))
+-		fprintf(stderr, "\nExp:   %s\nObt:   %s\n", in_ewkt, out_ewkt);
+-	CU_ASSERT_STRING_EQUAL(in_ewkt, out_ewkt);
+-	lwfree(out_ewkt);
++	geom2 = lwgeom_from_hexwkb(in_ewkt, LW_PARSER_CHECK_NONE);
++	lwgeom_force_clockwise(geom2);
++	
++	/** use same check instead of strcmp to account 
++	  for difference in endianness **/
++	CU_ASSERT( lwgeom_same(geom, geom2) );
+ 	lwgeom_free(geom);
++	lwgeom_free(geom2);
+ }
+ 
+ /*
diff --git a/debian/patches/series b/debian/patches/series
index 0cd3661..17a0a48 100644
--- a/debian/patches/series
+++ b/debian/patches/series
@@ -8,3 +8,4 @@ fix-manpages
 honor-build-flags
 fix-test-case-for-i386
 fix-kfreebsd
+fix-tests-on-big-endian

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